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Canvas development: Difference between revisions
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| Line 1,649: | Line 1,649: | ||
in simgear Canvas::update it appears to be using the factories to find the element; and this means that it can't find the named OSG node, which makes me think that maybe it is only looking in the ownship (which is a null model). | in simgear Canvas::update it appears to be using the factories to find the element; and this means that it can't find the named OSG node, which makes me think that maybe it is only looking in the ownship (which is a null model). | ||
<syntaxhighlight lang="cpp"> | <syntaxhighlight lang="cpp"> | ||
PlacementFactoryMap::const_iterator placement_factory = _placement_factories.find( node->getStringValue("type", "object") ); if( placement_factory != _placement_factories.end() ) { Placements& placements = _placements[ node->getIndex() ] = placement_factory->second(node, this); node->setStringValue ( "status-msg", placements.empty() ? "No match" : "Ok" ); } | PlacementFactoryMap::const_iterator placement_factory = _placement_factories.find( node->getStringValue("type", "object") ); | ||
if( placement_factory != _placement_factories.end() ) { | |||
Placements& placements = _placements[ node->getIndex() ] = placement_factory->second(node, this); | |||
node->setStringValue ( "status-msg", placements.empty() ? "No match" : "Ok" ); | |||
} | |||
</syntaxhighlight> | </syntaxhighlight> | ||